.div1{
    width: 90% ;
    height: 40px;
    margin: 0 auto;
    top: 0;
    left: 0;
    padding-top: 15px;
}

.el-icon-back{
    float: left;
    font-size: 30px;
}

.t1{
    width: 30px;
    height: 30px;
    float: left;
}

.but1{
    width: 100px;
    height: 40px;
    border: none;
    border-radius: 20px;
    background: #eff2ff;
    font-size: 14px;
    margin-right: 10px;
}

.but2{
    width: 100px;
    height: 40px;
    border: none;
    border-radius: 20px;
    background: #eff2ff;
    font-size: 14px;
    margin-right: 10px;
}

.but3{
    width: 100px;
    height: 40px;
    border: none;
    border-radius: 20px;
    background: #eff2ff;
    font-size: 14px;
    margin-right: 10px;
}


.div2{
    width: 90%;
    margin: 0 auto;
    margin-top: 20px;
    text-align: left;
    padding: 20px;
    border-bottom: 1px solid #000000;
}

.span1{
    float: right;
}

.img1{
    width: 100px;
    height: 90px;
    margin-top: 10px;
    margin-right: 10px;
}

.img2{
    float: left;
    margin-right: 10px;
}
.span3{
    float: right;
}

